Topstone Alloy Spares 2020 – 2022

• Head Tube-Upper 1-1/8 in, LWR 1-1/4 in
• Headset –IS42 Top IS47 Bottom 45/45
• Bottom Bracket: Type / Width –BSA / 68 mm
• Front Derailleur-B31.8 mm Clamp, Down-Swing
• Seat Post: Dia./Binder-27.2 mm / 31.8 mm
• Min. Seat Post Insert –100 mm
• Tire Size x Max. Width –700c x 40 mm (measured)
• Brakes: Mount Type/Min/Max Rotor Diameter-RR: Flat Mount / 140 mm / 160 mm FT: Flat Mount / 140 mm / 160 mm
• Axles: Type/Length-RR: Syntace TA / 142x12mmx1.0P FT: Maxle TA / 100x12mmx1.5P
• Max. Weight Limit: Total– 150kg